Tuesday, June 25, 2019

Rocks in process

As you can see, I use different colors for different rocks. The paint I use is metallic acrylic. No two rocks are the same,even if I ultimately try to repeat colors and designs.The rock itself dictates it's own requirements. For instance, Sandstone is more porous than Granite with it's tooth (surface texture) able to absorb the acrylic paint better on the first coat. The paint on the rocks below only required one coat as it is quite thick. However, if you look closely, you can see that on some rocks, another color has adorned the edges.

The shape of the rock is another thing to consider. Craggy or obtusely-shaped rocks may require more than one coat of paint, as nooks and crannies are easily missed on the first application. Once the rock is given a solid color, it is sometimes fun to make it "two-toned" for more visual interest

.Using a complimentary color, this can be easily done by using an older,splayed brush and quickly flicking it up and down around the sides of the rock to cover only the edge. Then, using another slightly wet brush, simply diffuse the new color into the other by dampening it over the primary color. This process is better seen than explained.The two-tone effect should look almost airbrushed. So when we build and decorate these rocks,the surface will be ready for puff paint,glitter or whatever else used to add bling and texture. more to come...